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mis 674
system analysis and design
28
Computer Science
Graduate
10/01/2006

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Cards

Term
WHAT IS A METHODOLDOGY
Definition
IS A FORMALIZED APPROACH TO IMPLEMENTING THE SDLC
Term
WHAT DOES IT MEAN WHEN IT IS PROCESS-CENTERED
Definition
EMPAHASIZE PROCESS MODELS AS THE CORE OF THE SYSTEM
Term
WHAT DOES IT MEAN TO BE DATA CENTERED
Definition
EMPHASIZE THE DATA MODELS AS THE CORE OF THE SYSTEM CONCEPT
Term
OBJECT ORIENTED METHODOLOGIES DO WHAT
Definition
THEY ATTEMPT TO BALANCE THE FOCUS BEWEEN DATA AND PROCESS CNETERED MODELS INTO ONE
Term
WHAT DOES SDLC STAND FOR
Definition
SYSTEM DEVELOPMENT LIFE CYCLE
Term
WHAT ARE THE FOUR FUNDAMENTAL PHASES FOR SDLC
Definition
PLANNING ANALYSIS DESIGN AND IMPLEMENTATION
Term
WHAT ARE DELIVERABLES
Definition
COMMUNIATE IDEAS AT EACH STEP
Term
WHAT IS THE PLANNING PHASE
Definition
FIRST PHASE OF THE SDLC AND IS THE FUNDAMENTAL PROCESS OF UNDERSTANDING WHY AN IS SHOULD BE BUILT AND HOW IT SHOULD BE BUILT
Term
WHAT ARE THE TWO PLANNING STEPS IN THE PLANNING PHASE
Definition
PROJECT INTIATION (SYSTEM REQUEST, PROJECT SPONSOR, FEASIBILTIY ANAYSIS

AND PROJECT MANAGEMENT (PROJECT MANAGER AND WORK PLAN
Term
WHAT PHASE ANSWERS THE QUESTIONS

WHO WILL USE THE SYSTEM?
WHAT THE SYSTEM WILL DO?
WHERE AND WHEN THE SYSTEM WILL BE USED?
Definition
ANALYSIS PHASE
Term
REQUIREMENTS GATHERING IS WHAT PHASE
Definition
ANALYSIS PHASE
Term
REQUIREMENTS GATHERING IS WHAT PHASE
Definition
ANALYSIS PHASE
Term
WHAT PHASE IS THE SYSTEM PROPOSAL COMPLETED IN
Definition
ANALSIS PHASE
Term
WHAT PHASE DECIDES HOW THE SYSTEM WILL OPERATE IN TERMS OF HARDWARE, SOFTWARE, NETWORK INFRASTRUCTURE,AND USER INTERFACE
Definition
DESIGN PHASE
Term
FINAL PHASE OF THE SDLC
Definition
IMPLEMENTATION PHASE

SYSTEM CONSTRUCTION
INSTALLATION
SUPPORT PLAN
Term
WHAT STRUCTURED DESIGN TECHNIQUE IS WHERE THE PHASES ARE IN SEQUENCE
Definition
WATERFALL
Term
WHAT STRUCTURED DESIGN TECHNIQUE IS WHERE SOME PHASES ARE DONE IN PARALLEL
Definition
PARALLEL DEVELOPMENT
Term
WHAT DOES RAD STAND FOR
Definition
RAPID APPLICATION DEVELOPMENT
Term
WHAT MADE OBJECT ORIENTED APPROACH POSSIBLE?

IN THE MID-80'S IT BECAME POSSIBLE TO DEVELOP SYSTEMS USING OBJECT-ORIENTED APPROACHES WHRE DATA AND PROCESS ARE CONTAINED INTO ONE MODULE?
Definition
INCREASE OF IN PROCESS POWER
AND A DECREASE IN PROCESSOR COST
Term
WHAT DOES UML STAND FOR
Definition
UNIFIED MODELING LANGUAGE

HELPED MAKE OO EASIER TO USE
Term
OOS FOCUS ON CAPTURINGTHE STRUCTURE AND BEHAVIOR OF AN INFORMATION SYSTEM IN LITTLE MODULES THAT ENCOMPASS BOTH DATA AND PROCESS CALLED?
Definition
OBJECTS: MODULES THAT ENCOMPASS BOTH DATA AND PROCESSES
Term
WHAT ARE SOME BASIC CHARACTERISTICS OF OOS
Definition
CLASSES, OBJECTS, METHODS, MESSAGES, ENCAPSULATION, INFORMATION HIDING, INHERITANCE, POLYMORPHISM, DYNAMIC BINDING
Term
WHAT IS A CLASS
Definition
A CLASS IS A GENRAL TEMPLATE WE USE TO DIFINE AND CREATE SPECIFIC INSTANCES, OR OBJECTS. EVERY OBJECT IS ASSOCIATED WITH A CLASS
Term
WHAT IS AN OBJECT
Definition
AN INSTANTIATION OF ACLASS. AN OBJECT IS A PERSON PLACE THING ABOUT WHICH WE WANT TO CAPTURE THE INFORMAITON
Term
WHAT IS AN ATTRIBUTE
Definition
DEWCRIBE THE INFORMATION ABOUT THE OBJECT, FOR EXAMPLE THE OBJECT IS PERSON AND THE ATTRIBUTE IS ITS NAME
Term
WHAT IS A BEHAVIOR
Definition
IT SPECIFIES WHAT THE OBJECT CAN DO

SCHEDULE AN APPOINTMENT DELETE AN APPOINTMENT
Term
METHODS
Definition
ACTION THAT AN OBJECT CAN PERFORM
Term
MESSAGES
Definition
INFORMATION SENT TO TRIGGER METHODS
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